Hi There,
Thanks for the reply.
I am curious about the front sight on this revolver. It is a Lyman
made front sight and not the typical partridge style I've seen in
other pictures. Did S&W use them? The letter didn't address
which type of sight was used.
I'm also curious about the style of rear sight used. The notch
isn't like any "target style" sight I've seen. I am aware that
S&W used different blades but I don't have any info on what
was available from the Factory. There are white (yellowing)
bars on either side of the notch (I assume it is ivory).
I would like it if someone could post a pic of any fliers or
catalog pages that show and/or discuss target sights used on
the #3 NM.
Cheers!
Webb
Yes, S&W used Lyman sights (as well as King (later on), Paine, their own, and others). That shown on yours has (should have) an Ivory bead. As an aside, there is somewhere on this forum Neal's 1977 article (The Evolution of Smith & Wesson Target Sights) It shows (almost) all of them. (If you can't pull it up, let me know, and I'll send a copy to you. When I say "(almost)", the article was prepared by observation by Neal, and a host of helpers, in view of the fact the factory kept virtually no records on sights. In other words, if they didn't see a sight on a gun, it's not treated in the article. Most of the omissions are fronts. There was at least one rear not treated (the "Large Screw Spring Up"), and I stumbled upon that one 20 some odd years ago. It's treated in the material on the forum-----and in the material I may send to you.
The so-called White Outline rear blade you describe came along later from S&W---and others (most notably King). I don't know that King made blades for your sight (the earliest), but if they did, it will most likely be marked KING. (As an aside, the teeny-tiny little screws encountered on pre-war sights can be handled very well by Lowes Kobalt Precision Screwdriver Set (Part #0525844). These tools claim to fame are the handles---which are large enough to hold with your hands----rather than with your fingers, as is the case with any/all so-called Jewelers Screwdivers-----which are very pretty---and pretty much useless!
My knee-jerk reaction to your description of your rear sight blade is it's a home made modification of the original (which had a U notch).
As another aside, I have a machinist drawing of the blade, the blade retainer, and the screw specifications, which has been used by countless others to have replacements made for lost/damaged originals. (The drawing treats with the smaller size sight, and needs to be scaled up for large frame guns---using a wider blade.)
As to sights used on NM #3's, there was only one. Any differing from the original are modifications or made to order replacements.
Under the heading of DUH!!!, it just dawned on me you may very well NOT have been describing a white outline sight blade, but a LYMAN IVORY SLIDE sight----has horizontal ivory bars on either side of the notch, and the proper sight picture is that which places the front bead in between the ivory bars----the original "three dot" sight. That sight is seldom seen today, but was "the hot set-up" back in the day. (It too is described in Neal's article.)
Ralph Tremaine